Drilldown: Patents

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Patents > Year granted: 1912 & Inventor country: FR & Patent agent : Dupont et Elluin or E. Blétry

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Year filed:
(There are no values for this filter)
Year granted:
(There are no values for this filter)
Office:
FR (14)
Inventors:
Alfred Saint-Lanne (1) · Andrée Huberth de Nayszombat (1) · Angel-Félix Philiponeau (1) · Auguste Rossarie (1) · Émile Marie (1) · Félix de Gérando (1) · François Jahan (1) · Henri-Marie Coandă (5) · Jacques-Paul Lucas (1) · Jules Leloup (1) · Jules Sandret (1) · Marie-Joseph-Adrien-Maurice de Brisson de Laroche (1) · Pierre Jacomy (1) · Pierre-Romain Rivière (1)
Inventor country: (Click arrow to add another value)
Applicant person:
None (1) · Alfred Saint-Lanne (1) · Andrée Huberth de Nayszombat (1) · Auguste Rossarie (1) · Émile Marie (1) · Félix de Gérando (1) · François Jahan (1) · Henri-Marie Coandă (5) · Jacques-Paul Lucas (1) · Jules Leloup (1) · Jules Sandret (1) · Pierre Jacomy (1) · Pierre-Romain Rivière (1)
Applicant firm:
None (13) · F. Liore & Olivier Société (1)
Applicant type:
COMPANY + INDIV (1) · INDIV (13)
Applicant is inventor:
Yes (14)
Tech fields:
construction (4) · airplane (4) · design (4) · aerodynamics (3) · Propellers (3) · Frame (3) · wings (3) · control (2) · instrument (2) · aeroplane (2) · stability (2) · LTA (2) · landing (2)
Filing date:
July 1911 (2) · November 1911 (3) · December 1911 (4) · February 1912 (1) · March 1912 (1) · April 1912 (1) · May 1912 (1) · August 1912 (1)
Full specification filed date:
None (14)
Application number:
None (4) · 15849D (1) · 16546D (1) · 435977D (1) · 435983D (1) · 437763D (1) · 443286D (1) · 447099D (1) · FR443517 (A) (1) · FR443531(A) (1) · FRD448337 (1)
Grant date:
January 1912 (2) · February 1912 (1) · April 1912 (1) · June 1912 (1) · July 1912 (4) · October 1912 (1) · November 1912 (1) · December 1912 (3)
Granted:
Yes (14)
Publication date:
March 1912 (2) · April 1912 (1) · July 1912 (1) · August 1912 (1) · September 1912 (3) · October 1912 (1) · December 1912 (1) · January 1913 (1) · February 1913 (3)
Supplementary to patent:
None (11) · Patent DE-1911-251309 (1) · Patent FR-1911-441144 (1) · Patent FR-1911-446246 (1)
Related to aircraft:
1 (10) · Yes (4)
Patent agent: (Click arrow to add another value)
Assigned to:
None (14)
National tech categories:
None (1) · FR 5.8 (1) · FR 6.4 (12)
IPCs:
IPC B43L13/18 (1) · IPC B64B1/00 (1) · IPC B64C1/00 (2) · IPC B64C11/24 (1) · IPC B64C17/00 (1) · IPC B64C25/00 (1) · IPC B64C39/00 (3) · IPC B64D1/04 (1) · IPC B64D35/04 (1) · IPC E21B33/138 (1) · IPC F01C1/44 (1) · IPC F41G3/24 (1) · IPC F42C15/295 (1) · IPC G01C21/02 (1)
CPCs:
CPC B64B1/00 (1) · CPC B64B1/005 (1) · CPC B64C1/06 (1) · CPC B64C11/24 (1) · CPC B64C17/00 (1) · CPC B64C2001/0063 (1) · CPC B64C25/06 (1) · CPC B64C25/52 (1) · CPC B64C25/54 (1) · CPC B64C2700/6218 (1) · CPC B64C2700/6295 (2) · CPC B64C39/00 (2) · CPC B64C39/008 (1) · CPC B64D1/04 (1) · CPC B64D35/04 (1) · CPC B64F2700/6226 (1) · CPC E21B33/138 (1) · CPC F01C1/44 (1) · CPC F41G3/24 (1) · CPC F42C15/295 (1) · CPC G01C21/02 (1) · CPC G01P3/04 (1) · CPC G01P3/36 (1)
Family year:
(There are no values for this filter)
First filing:
None (1) · No (3) · Yes (10)
Cites these patents:
None (14)
Citations from after 1930:
None (4) · 3 (1)
Number of text pages:
2 (3) · 3 (4) · 4 (6) · 7 (1)
Number of claims:
1 - 3 (5) · 3 - 8 (9)
Number of diagram pages:
None (1) · 1 (12) · 2 (1)
Number of figures:
None (1) · 1 - 2 (2) · 2 - 3 (3) · 3 - 20 (8)

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